One of these two has a lot more computing power. It’s probably not the one you’d expect. Photo: Wikipedia CC/Anker

Even today’s simplest accessories include more powerful computers than were used decades ago. To demonstrate, an engineer set out to prove that a USB-C charger from accessory-maker Anker includes a more capable CPU than the one that guided Apollo 11 to the Moon.

Sanho calls its newly-unveiled HyperJuice “the smallest 100W charger on the market.” Despite the svelte design, it has a pair of USB-C ports that can put out 100W, dual USB-A ports that max out at 18W, and swappable power prongs.

It’s on Kickstarter now, available for well below the eventual regular price.

The Anker PowerPort Atom III is minuscule for a 30W charger. Photo: Ed Hardy/Cult of Mac

Wall chargers made with gallium nitride (GaN) transistors can be considerably smaller than ones that use silicon instead. An outstanding case in point is the Anker PowerPort Atom III Slim, which is tiny but can still put out 30W to quickly power up an iPad Pro or even a MacBook.

We tested this svelte USB-C battery charger in the field. Read on to see how well it lives up to its promise.

The Type-C 75W Multiport Travel Charger is a handy accessory for business travels. Photo: Satechi

Satechi is doing its part to ease our move to USB-C. The consumer electronics company’s latest device is a 75-watt USB Type-C travel charger smaller than a deck of cards.

The space gray charger, which made an appearance at this week’s CES in Las Vegas, can charge up to four devices at once. It packs four charging ports: one USB-C, two USB-A and one Qualcomm Quick Charge 3.0.

From double-duty thumb drives to universal power, dig the week's best deals at the Cult of Mac Store Photos: Cult of Mac Deals

2017 is humming right along. OK, maybe more like crashing along. Nevertheless, we’re offering the best deals this side of the digital divide. This week, our top gear and gadgets include a 64GB thumb drive that doubles as a connector cable, a powerful app for unlocking PDFs, a portable battery pack that can charge almost any device, and a VPN subscription that’ll protect your online life.

The DART-C is a USB-C travel charger that's as thin and light as the new MacBook Pro. Photo: FINsix

Apple’s “thin and light” approach for its latest laptops totally breaks down when it comes to charging, due to the sizable power adapter that ships with the computers. Luckily, a tiny new USB-C charger will let you leave Apple’s ungainly charging brick at home.